Pinky and the Brain Theme Song

There are three versions of the Pinky and the Brain Theme Song. The first version is performed by the Warners, the second version is performed by a male and female chorus, and the third, probably most well-known version, is sung by an all-male chorus and is used in the spin-off. The music was written by Richard Stone and the lyrics by Tom Ruegger. It is featured as a track on the album Variety Pack.

The first version of the intro from Animaniacs is animated by Akom, while the second is animated by Tokyo Movie Shinsha.